EP 3676420 A1 20200708 - A COATED CUTTING TOOL AND A METHOD FOR COATING THE CUTTING TOOL
Title (en)
A COATED CUTTING TOOL AND A METHOD FOR COATING THE CUTTING TOOL
Title (de)
BESCHICHTETES SCHNEIDEWERKZEUG UND VERFAHREN ZUM BESCHICHTEN DES SCHNEIDWERKZEUGS
Title (fr)
OUTIL DE COUPE REVÊTU ET PROCÉDÉ DE REVÊTEMENT D'OUTIL DE COUPE
Publication
Application
Priority
- EP 17188637 A 20170830
- EP 2018073339 W 20180830
Abstract (en)
[origin: EP3450591A1] A coated cutting tool comprising a substrate with a coating having a total thickness of 0.25-30 µm, wherein the coating comprises a first layer and a second layer, the first layer is a wear resistant PVD deposited layer having a thickness of 0.2-15 µm and is arranged between the substrate and the second layer, and wherein the second layer is a Cr layer.
IPC 8 full level
C23C 28/00 (2006.01); C23C 14/06 (2006.01); C23C 14/32 (2006.01); C23C 30/00 (2006.01)
CPC (source: EP KR US)
B23B 27/148 (2013.01 - US); C23C 14/0021 (2013.01 - EP KR); C23C 14/022 (2013.01 - US); C23C 14/0617 (2013.01 - US); C23C 14/0641 (2013.01 - EP KR US); C23C 14/081 (2013.01 - US); C23C 14/16 (2013.01 - US); C23C 14/18 (2013.01 - EP KR US); C23C 14/325 (2013.01 - EP KR US); C23C 28/322 (2013.01 - EP KR); C23C 28/34 (2013.01 - EP KR); C23C 28/347 (2013.01 - EP KR); C23C 30/00 (2013.01 - EP); C23C 30/005 (2013.01 - EP KR); B23B 27/14 (2013.01 - KR); B23B 2224/12 (2013.01 - US); B23B 2228/10 (2013.01 - KR); B23B 2228/105 (2013.01 - US); B23C 5/16 (2013.01 - KR); B23C 2228/04 (2013.01 - KR); B23C 2228/10 (2013.01 - KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3450591 A1 20190306; CN 111032913 A 20200417; CN 111032913 B 20220916; EP 3676420 A1 20200708; EP 3676420 B1 20210707; KR 102642652 B1 20240304; KR 20200047543 A 20200507; US 11292064 B2 20220405; US 2021071291 A1 20210311; WO 2019043095 A1 20190307
DOCDB simple family (application)
EP 17188637 A 20170830; CN 201880054022 A 20180830; EP 18768791 A 20180830; EP 2018073339 W 20180830; KR 20207005698 A 20180830; US 201816642724 A 20180830